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@flutter

Flutter

Flutter is Google's UI toolkit for building beautiful, natively compiled applications for mobile, web, desktop, and embedded devices from a single codebase.

Welcome to the Flutter organization

Flutter is an open source UI toolkit for building beautiful, natively compiled applications for mobile, web, desktop, and embedded devices from a single codebase. Flutter is primarily funded by Google with contributors from all around the world.

Get started with Flutter!

To learn more about Flutter, see https://flutter.dev.

To get up to speed quickly, start with our getting started guide!

Get involved!

You can join the fun by following our contributing guide. 🌈 Everyone is welcome!

Repositories

The Flutter project has a number of repositories, some important ones include:

  • devtools: the DevTools tooling (performance tools, inspector, debugger).
  • flutter: the Flutter framework, engine, and flutter command line tool. Start here.
  • flutter-intellij: the IntelliJ plugin for Flutter.
  • packages: the Dart packages maintained by the Flutter team, such as animations, rfw, camera, and webview_flutter.
  • samples: examples of Flutter applications for your enjoyment and edification.
  • tests: a repository for you to submit your application's tests to ensure that breaking changes don't affect your application.
  • website: the source for our documentation site, https://docs.flutter.dev/.

The Flutter engine was previously located at flutter/engine, but has since been merged into flutter/flutter at the engine/ directory. The engine is the rendering backend, which is ported to each platform we support.

Pinned Loading

  1. flutter Public

    Flutter makes it easy and fast to build beautiful apps for mobile and beyond

    Dart 170k 28.4k

  2. samples Public

    A collection of Flutter examples and demos

    Dart 18.1k 7.7k

  3. website Public

    Flutter documentation web site

    Dart 2.9k 3.3k

  4. tests Public

    Contributed tests for Flutter

    Dart 287 119

  5. packages Public

    A collection of useful packages maintained by the Flutter team

    Dart 4.7k 3.2k

  6. plugins Public archive

    Plugins for Flutter maintained by the Flutter team

    Dart 17.6k 9.8k

Repositories

Showing 10 of 36 repositories
  • flutter Public

    Flutter makes it easy and fast to build beautiful apps for mobile and beyond

    Dart 170,004 BSD-3-Clause 28,434 5,000+ (63 issues need help) 238 Updated Apr 29, 2025
  • devtools Public

    Performance tools for Flutter

    Dart 1,628 BSD-3-Clause 339 777 (17 issues need help) 1 Updated Apr 29, 2025
  • website Public

    Flutter documentation web site

    Dart 2,926 3,293 335 2 Updated Apr 29, 2025
  • news_toolkit Public

    A news template application built in Flutter, by Google and Very Good Ventures. Learn more at: https://flutter.github.io/news_toolkit

    Dart 1,369 BSD-3-Clause 220 0 15 Updated Apr 29, 2025
  • packages Public

    A collection of useful packages maintained by the Flutter team

    Dart 4,695 BSD-3-Clause 3,215 0 87 Updated Apr 29, 2025
  • flutter-intellij Public

    Flutter Plugin for IntelliJ

    Java 1,997 BSD-3-Clause 325 755 4 Updated Apr 28, 2025
  • codelabs Public

    Flutter codelab examples

    C 1,979 BSD-3-Clause 1,405 0 3 Updated Apr 28, 2025
  • cocoon Public

    Flutter's build coordinator and aggregator

    Dart 214 BSD-3-Clause 102 0 2 Updated Apr 28, 2025
  • ai Public
    Dart 117 BSD-3-Clause 39 9 2 Updated Apr 27, 2025
  • platform_tests Public

    Tools & tests to verify Flutter's fidelity on specific platforms

    Dart 49 BSD-3-Clause 33 0 0 Updated Apr 24, 2025